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Ginsenoside Re lysine mixture had increased
2020-09-14
Ginsenoside Re-lysine mixture had increased anticancer effects upon heat processing by regulating Bcl-2 and Bax (Yamabe et al., 2013). Ginsenoside Re (20mg/kg) inhibited NF-κB activation by inhibiting LPS binding to TLR4 on macrophages in TNBS-treated mice (Lee, Hyam, Jang, Han, & Kim, 2012). The ch
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External factors such as protein
2020-09-14
External factors, such as protein partners, can also activate DUBs by either reinforcing the stimulatory effects of intramolecular factors or by other means. The intramolecular activation of the USP7 CD by its HUBL domain is allosterically potentiated by external factor GMP synthase (GMPS), which co
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Nanocomposite films with a GNP
2020-09-14
Nanocomposite films with a GNP-DNA filler concentration of 20 wt%, 30 wt%, and 40 wt% were investigated by electrical impedance spectroscopy before and after UV-C irradiation (Fig. 2). EIS data were fitted to a RC-circuit model and surface resistivity values were calculated from the fitted resistanc
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br Introduction Although not fully understood the
2020-09-14
Introduction Although not fully understood, the molecular toxicology of sulfur mustard (bis(2-chloroethyl)sulfide, SM; CAS–Nr. 505-60-2), an alkylating warfare agent, has been attributed to DNA alkylation [1], [2], [3]. The same principle holds true for other alkylating compounds such as nitrogen
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DHODH activity has been traditionally measured with the stan
2020-09-14
DHODH activity has been traditionally measured with the standard colorimetric assay that monitors 2,6-dichloroindophenol (DCIP) reduction as absorbance decrease at 600 nm . This assay has permitted the identification of several families of DHODH inhibitors in a successful high-throughput screening (
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As for antiviral activity eight out
2020-09-14
As for antiviral activity, eight out of 23 synthesized compounds were active against influenza B virus with EC50 values in the range of 0.19–39 μM. Four of the eight influenza B hits were active against influenza A and two were also active against RSV (4 and 6, EC50 = 0.40 and 1.8 μM, respectively).
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For the SAR optimization of
2020-09-14
For the SAR optimization of the right hand side, it was decided to explore the inclusion of the key carboxylic Pirarubicin receptor moiety present in the original DGAT-1 inhibitors from . Analogs were constructed by the synthetic routes outlined in , . In , the methylene-oxy linker was introduced b
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Aspergillus nigerA niger is another filamentous fungus
2020-09-14
Aspergillus nigerA. niger is another filamentous fungus, in which alternative dehydrogenases have been described. Filamentous fungi are a very important group of microorganisms that are used in industry (O’Donnell et al. 2011). Biotechnological production processes using these organisms are often hi
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One possible explanation for differences in the binding
2020-09-14
One possible explanation for differences in the binding ability of monomeric versus dimeric forms of DDR2 ECD to collagen could be that the monomeric form only binds to the primary GVMGFO site, whereas dimeric (and oligomeric) DDR2 ECD binds to additional sites on the collagen triple-helical molecul
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Despite low respiratory rates in citrus fruit prolonged
2020-09-14
Despite low respiratory rates in citrus fruit, prolonged periods of storage may cause significant changes in the levels of organic acids (Echeverria and Valich, 1988). V-ATPase and V-PPase catalyze the electrogenic H+ translocation from the cytosol to the vacuolar lumen to generate an inside-acid pH
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br Results and Discussion br
2020-09-14
Results and Discussion Materials and Methods Acknowledgements Introduction Inorganic pyrophosphate is generated as a by-product in several enzymatic reactions in cells. These reactions include DNA and RNA synthesis, activation of fatty acids and amino acids, as well as synthesis of the c
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TNF a major cytokine that is critical
2020-09-14
TNF-α, a major cytokine that is critical in acute and chronic inflammation, is responsible from chemotaxis, acute phase reactions and endothelial activation (Mahalingam and Karupiah, 1999). Our study showed that TNF-α is increased significantly in the pyelonephritic rats and montelukast displayed an
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Emi protein consists of an
2020-09-11
Emi2 protein consists of an N-terminal regulatory region and a C-terminal functional region. The C-terminal region contains a destruction box (D-box), which likely competes with APC/C substrates (including cyclin B) for APC/C binding, and a zinc-binding region (ZBR), which somehow inhibits APC/C ubi
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Assessment of DNA damage by comet assay
2020-09-11
Assessment of DNA damage by comet assay and ChEs activity has been widely used as a biomarker of genotoxicity and exposure to pesticide respectively, to measure the risk related to pesticides in the exposed population [15]. Very few studies have explored the association between DNA damage and worker
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Renal injury by cisplatin has been
2020-09-11
Renal injury by cisplatin has been associated with oxidative stress, inflammation, and apoptosis (Francescato et al., 2007, Iseri et al., 2007, Kiymaz et al., 2008, Ueki et al., 2012). Specifically, apoptosis is an important mode of cell death in cisplatin nephrotoxicity, and many studies including
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